# Copyright (C) The c-ares project and its contributors
# SPDX-License-Identifier: MIT
name: CentOS 7
on:
  push:
  pull_request:

concurrency:
  group: ${{ github.ref }}-centos7
  cancel-in-progress: true

env:
  TEST_FILTER: "--gtest_filter=-*LiveSearchTXT*:*LiveSearchANY*"
  CMAKE_FLAGS: "-DCMAKE_BUILD_TYPE=DEBUG -DCARES_STATIC=ON -DCARES_STATIC_PIC=ON -G Ninja"
  CMAKE_TEST_FLAGS: "-DCARES_BUILD_TESTS=ON -DCMAKE_PREFIX_PATH=/usr/local/"
  MAKE: make

jobs:
  build:
    runs-on: ubuntu-latest
    container:
      image: centos:7
      options: --privileged
    name: "CentOS 7"
    steps:
      - name: Switch Repo to Vault
        run: |
          sed -i -e 's/^mirrorlist/#mirrorlist/' -e 's/^#baseurl/baseurl/' -e 's/mirror.centos.org/vault.centos.org/' /etc/yum.repos.d/*.repo
          yum clean all
      - name: Install EPEL
        run: |
          yum install -y epel-release
          sed -i -e 's|https://dl.fedoraproject.org/pub/epel|archives.fedoraproject.org/pub/archive/epel|' /etc/yum.repos.d/*.repo
          yum repolist
      - name: Install packages
        run: |
          yum install -y gcc gcc-c++ make autoconf automake libtool cmake3 git ninja-build gdb
          ln -sf /usr/bin/cmake3 /usr/bin/cmake
      - name: Checkout c-ares
        uses: actions/checkout@v1
      - name: Build GoogleTest
        # GoogleTest v1.10 doesn't require c++14
        run: |
          git clone --depth=1 -b v1.10.x https://github.com/google/googletest googletest
          cd googletest
          cmake -DCMAKE_INSTALL_PREFIX=/usr/local -DBUILD_GMOCK=ON -DINSTALL_GTEST=ON -G Ninja .
          ninja install
          cd ..
      - name: "CMake: build and test c-ares"
        env:
          BUILD_TYPE: CMAKE
          TEST_DEBUGGER: gdb
        run: |
          ./ci/build.sh
          ./ci/test.sh
      - name: "Autotools: build and test c-ares"
        env:
          BUILD_TYPE: autotools
        # Can't run tests due to C++14 check and compiler not supporting C++14
        run: |
          ./ci/build.sh